SKU: 57144763696

Hillman 3/8 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack

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Description

Hillman 3/8 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack3 8 in. SAE Nylon Lock Nuts, Zinc Plated Steel (100 Pack) Secure assemblies against vibration with Hillman SAE nylon lock nuts. Made of zinc plated steel with a nylon insert, they provide durable corrosion resistance and consistent hold for automotive and general hardware projects. Key Features: Secure Grip: Nylon insert locks onto threads to resist loosening from vibration Corrosion Resistant: Zinc plated steel construction withstands rust and wear

3/8 in. SAE Nylon Lock Nuts, Zinc-Plated Steel (100-Pack)

Secure assemblies against vibration with Hillman SAE nylon lock nuts. Made of zinc-plated steel with a nylon insert, they provide durable corrosion resistance and consistent hold for automotive and general hardware projects.


Key Features:

  • Secure Grip: Nylon insert locks onto threads to resist loosening from vibration
  • Corrosion Resistant: Zinc-plated steel construction withstands rust and wear
  • Fine Thread Precision: 3/8-24 SAE fine thread for tight, reliable fit
  • Bulk Value: 100-piece pack ideal for shops and repeat projects
  • Versatile Use: Suitable for automotive, machinery, and home repair applications

Specifications Table:

Specification Details
Brand Name Hillman
Callout Size 3/8 inch
Thread Size 3/8-24
Thread Type Fine
Unit of Measurement SAE
Finish Zinc Plated
Material Steel with nylon insert
Number in Package 100 pack
Packaging Type Boxed
Package Height 2 in
Package Width 3.5 in
Package Length 3.4 in
Package Weight 1.9 lbs

Frequently Asked Questions (FAQ):

Q: What thread size are these lock nuts?
A: They are 3/8-24 SAE fine thread.


Q: Do I need lock washers with these?
A: No. The nylon insert provides the locking action, eliminating the need for lock washers.


Q: Are they suitable for outdoor use?
A: Yes. The zinc-plated steel offers corrosion resistance for many indoor and outdoor applications.


Q: How are these packaged?
A: Boxed retail package containing 100 pieces.


Q: Can they be reused?
A: They can be threaded on and off, but repeated reuse can reduce the nylon insert’s locking effectiveness; replace if grip weakens.


Industrial polish with dependable hold

These zinc-plated lock nuts bring a clean, silvery finish to functional hardware, marrying utility with understated style. The faceted profile and nylon insert offer a tailored fit that feels precise and purposeful. Use them to streamline open-shelf frames or custom metal legs where hardware becomes part of the aesthetic. A small detail with big impact—essential for refined, long-lasting builds.


Choose Hillman’s 100-pack nylon lock nuts for a secure, corrosion-resistant hold that keeps every project tight and reliable.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57144763696

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Kimberly A Estes McCarty
Alexandria, US
★★★★★ 5
Amazing product for dry, mature skin.
Size: 4.98 Fl Oz (Pack of 1)
I’ve used Micellar water for years and this is a nice addition as it is very moisturizing, especially for mature skin (I also live in a very dry climate). Great for removing stubborn mascara and eye makeup.
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Reviewed in the United States on May 13, 2026
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Bethjessie
Battle Creek, US
★★★★★ 5
Fabulous product for makeup removal
Size: 4.98 Fl Oz (Pack of 1)
I love this. I use a good squirt, massage into skin, including onto eyelids and lashes, then wet my hands, and massage into face further, which creates some suds. Then I use a disposable washcloth. I make it wet and wipe it all off. The makeup comes right off my face, including mascara, and my face feels soft and not dry at all afterwards. I’m on my second bottle.
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Reviewed in the United States on March 26, 2026
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Leslie
San Leandro, US
★★★★★ 5
Best cleaner
Size: 4.98 Fl Oz (Pack of 1)
I continue to purchase this even though it’s pricy! Makes my skin feel so clean and doesn’t break me out.
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Reviewed in the United States on May 23, 2026
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Chelsea Hall
Battle Creek, US
★★★★★ 5
Melts Makeup Off
Size: 4.98 Fl Oz (Pack of 1)
I love this stuff! It melts my makeup away so gently, even mascara, so I don’t have to scrub as hard as I used to with other cleaners. I follow with my face soap, and my face actually feels like everything has been wiped away now. I feel like my blackheads have even improved and my pores are less clogged.
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Reviewed in the United States on May 16, 2026
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sasny
Massapequa, US
★★★★★ 5
Indispensable!
Scent: Unscented, Size: 25 Count (Pack of 4)
I love these so much that they are part of my monthly subscribe-and-save program. They have absolutely no scent, which is great, because too many products are over-perfumed. They take off all of my makeup gently. There is no stinging or drying sensation. The cloths are well-sized and the package stays shut when not in use- the cloths do not dry out. After I use a couple of these each night to take my makeup off, I follow up with a gentle, moisturizing facial cleanser. My skin is soft, clean, and happy. I highly recommend these!
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Reviewed in the United States on March 6, 2020

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